Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Peggie J. Arreche Black, APRN

Acute Care Nurse Practitioner in Reno, NV · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1841210739

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Registry record

Entity type Individual (Type 1)

Name Peggie J. Arreche Black

Credential APRN

Sex Female

Practice address 1500 E 2nd St, Ste 400, Reno, NV, 89502

Phone (775) 982-2400

Fax (775) 982-2888

Enumeration date Jul 20, 2006

Last updated in NPPES Jan 15, 2018

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN00536 (NV) Secondary

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN00536 (NV) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

Other identifiers

Identifier	Type	State	Issuer
1841210739	Medicaid	NV	-
11832580	Other	-	CAQH

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1841210739 active?

Yes, as of the latest NPPES snapshot, NPI 1841210739 is active (record last updated 2018-01-15).

How do I verify Peggie Black's NPI record?

Cross-check NPI 1841210739 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-15.